The theories discussed didn't cover the theory that states the universe will
accelerate its expansion until the outer edges of the universe would reach the
speed of light. According to Leonard Susskind, those galaxies would freeze its
activity and time itself would stop. In effect, those galax
The accelerating expansion of the universe will make our galaxy an island in
comparison to the rest of the galaxies, since all of them would disappear from
our horizon of sight due to the expansion.
http://www.businessinsider.com/how-universe-will-die-2017-4
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